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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: How to UUID in .Net
Date Wed, 13 Jan 2010 21:37:22 GMT
Actually (hitting Send jogs my memory :) it was that it does lexical
compares which is invalid on type 1.  So be careful. :)

On Wed, Jan 13, 2010 at 3:36 PM, Jonathan Ellis <jbellis@gmail.com> wrote:
> I'm pretty sure that when I tested JUG it generated broken type 1 UUIDs.
>
> On Wed, Jan 13, 2010 at 3:14 PM, Tatu Saloranta <tsaloranta@gmail.com> wrote:
>> 2010/1/13 Nguyễn Minh Kha <nminhkha@gmail.com>:
>>> Thank Jonathan, I will try to port to C Sharp.
>>
>> If you need to port something, could have a look at better uuid packages.
>> JUG (Java Uuid Generator) is simple, jakarta-commons has one, and
>> there was a third one as well that claimed mostly be slightly faster
>> than the other two.
>>
>> But it would seem odd if C# did not already have a package (open
>> source, if core M$ packages do not provide type1 version) that does
>> this. Have you searched for such?
>>
>> -+ Tatu +-
>>
>>>
>>> On Sat, Jan 9, 2010 at 7:47 AM, Jonathan Ellis <jbellis@gmail.com> wrote:
>>>>
>>>> I didn't see any C# libraries that generate type 1 UUIDs.  You might
>>>> have to port this one from java:
>>>> http://johannburkard.de/software/uuid/
>>>>
>>>> 2010/1/8 Nguyễn Minh Kha <nminhkha@gmail.com>:
>>>> > Hi, I'm writing Cassandra in .Net (C Sharp) but I have a problem on
gen
>>>> > a
>>>> > UUID for my project.
>>>> > I used Guid to gen UUID Version 1 but when I add to Cassandra thow an
>>>> > exception "TimeUUID only makes sense with version 1 UUIDs"
>>>> >
>>>> > I used uuidgen.exe (Windows SDK) to gen this Guid.
>>>> >
>>>> > Pls help me resolve this problem.
>>>> >
>>>> > Thanks
>>>> >
>>>
>>>
>>>
>>> --
>>> Nguyen Minh Kha
>>>
>>> NCT Corporation
>>> Email : khanm@nct.vn
>>> Mobile : 090 696 1314
>>> Y!M : iminhkha
>>>
>>
>

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